Nippy`s Reef Tank

I redone the aqua-scaping of my tank to create less dead spots from the previous setup I had, I made a video of my setup, also had high phos and nitrates which has come down nicely, both my carpet and RBTA has died, carpet, because of water quality and my rose because of a large type of worm that was in its rock feeding off of him. if u guys can view the video and any input/suggestions would be appreciated.